-
· 51 views · 4 applications · 4d
Senior Embedded Engineer
Full Remote · Countries of Europe or Ukraine · 4 years of experience · B2 - Upper IntermediateAs the Senior Embedded Engineer, you will develop Atym Device Runtime. You’ll partner closely with our internal embedded/software teams and the open source community to deliver a secure, scalable, and resilient edge runtime for global customers. Key...As the Senior Embedded Engineer, you will develop Atym Device Runtime. You’ll partner closely with our internal embedded/software teams and the open source community to deliver a secure, scalable, and resilient edge runtime for global customers.
Key Skills:- Proficient in Zephyr OS
- Expertise in boot loader and secure boot implementation
- Strong knowledge of device driver / BSP development
- Experience with POSIX and LibC
- Proficient in networking programming, particularly UDP
- Desired experience with CoAP (Constrained Application Protocol)
Familiarity with Core Atym runtime, including WASM virtual machine
Responsibilities:
- Support and maintain 1-2 boards with Zephyr OS
- Contribute to the development and optimization of the core Atym runtime
- Implement and optimize the WASM virtual machine
- Develop and integrate boot loader and secure boot mechanisms
- Collaborate with cross-functional teams to ensure seamless integration of software components
- Write and maintain device drivers and Board Support Packages (BSP)
- Debug and troubleshoot issues related to embedded systems
- Participate in code reviews and contribute to the improvement of coding standards
Stay updated on industry trends and advancements in embedded systems and IoT technologies
Qualifications:
- Bachelor's or Master's degree in Electrical Engineering, Computer Science, or a related field
- 4+ years of experience in embedded systems development
- Strong programming skills in C and C++
- Proven experience in network programming, with a focus on UDP
- Experience with real-time operating systems (RTOS), preferably Zephyr OS or similar
- Familiarity with secure boot processes and best practices
- Knowledge of POSIX and LibC standards
- Experience with CoAP is a plus
- Excellent problem-solving and debugging skills
- Strong communication and collaboration skills
-
· 33 views · 4 applications · 3d
Senior Algorithm Developer (Computer vision/ML)
Full Remote · Countries of Europe or Ukraine · 6 years of experience · C1 - AdvancedAs an Algorithm Developer you ’ll design, implement, and optimize cutting-edge machine learning and computer vision algorithms, crafting solutions that empower farmers with real-time, actionable insights for enhanced livestock management. What You'll...As an Algorithm Developer you ’ll design, implement, and optimize cutting-edge machine learning and computer vision algorithms, crafting solutions that empower farmers with real-time, actionable insights for enhanced livestock management.
What You'll Do
● Develop Real Time Animal Tracking with presentation of additional information layers
● Develop and implement end-to-end solutions using the latest in machine learning and computer vision.
● Craft deep learning models using Python, with frameworks like PyTorch, TensorFlow, or Keras.
● Dene and manage data collection and annotation processes, ensuring robust training and validation of our models.
● Work with talented cross-functional teams to seamlessly integrate your algorithms into FarmSee’s advanced monitoring systems.
● Keep your finger on the pulse of the latest advancements in computer vision and machine learning, bringing innovative ideas into our solutions.
What You Need
● Bachelor's degree in Computer Science, Electrical Engineering, or equivalent.
● Minimum of 5 years of hands-on experience in Computer Vision, Machine and Deep Learning.
● Excellent understanding of Data Science concepts and methodologies.
● Solid understanding of classic image processing and computer vision methods.
● Proficiency in Python and experience with popular deep learning frameworks (PyTorch, TensorFlow, Keras).
● Ability to work independently with minimal supervision.
● Demonstrates a strong sense of accountability for tasks and outcomes.
● Ability to write high quality code in Python, including proficiency in object-oriented programming (OOP), design patterns, and software development best practices.
● Excellent communication and interpersonal skills, fostering effective collaboration with team members.
More -
· 36 views · 4 applications · 3d
Senior DevOps Engineer
Full Remote · Countries of Europe or Ukraine · 6 years of experience · C1 - AdvancedKey Responsibilities: Kubernetes Expertise: Design, deploy, and manage Kubernetes clusters to handle production workloads, ensuring optimal scalability, performance, and security. Experience with Helm and ArgoCD in production environments is...Key Responsibilities:
- Kubernetes Expertise: Design, deploy, and manage Kubernetes clusters to handle production workloads, ensuring optimal scalability, performance, and security. Experience with Helm and ArgoCD in production environments is essential.
- Infrastructure Automation: Develop, implement, and maintain Infrastructure as Code (IaC) using tools like Terraform to automate cloud infrastructure provisioning and management.
- CI/CD Pipeline Management: Build, maintain, and optimize CI/CD pipelines to enable seamless, automated deployments using tools such as Jenkins and GitHub Actions.
- Monitoring & Alerting: Implement and maintain robust monitoring systems using tools like Prometheus, Grafana, and Loki to ensure the health, reliability, and performance of applications and systems.
- Cloud Operations: Manage and optimize cloud infrastructure, with a focus on AWS services like EC2, S3, RDS, EKS, Lambda, and ElastiCache.
- Security & Compliance: Apply best practices for security and ensure compliance with relevant regulatory standards, safeguarding sensitive data and infrastructure.
- Collaboration: Collaborate closely with development teams to troubleshoot and resolve issues in staging and production environments, improving overall system stability.
- Incident Response: Lead efforts in incident troubleshooting, conduct thorough root cause analysis, and implement corrective actions to prevent future incidents.
Must-Have Skills:
- 5+ years of experience in a DevOps Engineer role or a similar position.
- Expertise in Kubernetes, with proven experience managing clusters in production environments.
- Strong proficiency in cloud platforms (AWS, Azure, or GCP).
- Hands-on experience with CI/CD tools such as Jenkins, GitHub Actions, or similar.
- Solid experience with containerization technologies, including Docker.
- Proficient in scripting languages like Python, Bash, or Go.
- Experience with monitoring tools such as Prometheus, Grafana, and Loki.
- Strong understanding of networking concepts, including DNS, VPNs, and Load Balancers.
- Networking - profound experience, configuration and troubleshooting - routings, transit gateways, firewalls, security rules.... Profound Linux experience - debugging/troubleshooting tools, network troubleshooting tools.
- AWS Tower/Landingzone management, CloudFormation, Networking (transit gateway), AWS accounts management.
- AWS advanced debugging and troubleshooting - using logflows, events, CloudWatch, CloudTrail etc.
- AWS EKS - best practices, efficient management, cluster management, what instance families to use, Karpenter best practices and utilization.
- FinOps - always think of how we can reduce costs and save expenses when we architect our solutions.
Desirable Skills:
- Certification in Kubernetes (CKA/CKAD) or AWS (Solutions Architect, DevOps Engineer).
- Familiarity with other cloud services and tools such as Azure or GCP.
- Experience with infrastructure monitoring and observability frameworks.
-
· 215 views · 15 applications · 9d
Senior Automation QA Engineer
Full Remote · Poland, Ukraine, Spain, Portugal · 5 years of experience · B2 - Upper IntermediateRole Overview: We are looking for a Senior Automation Backend Engineer to join our team in Poland. This role is heavily focused on API testing (85%) with UI testing (15%) and requires strong expertise in Python and test automation. You will be responsible...Role Overview:
We are looking for a Senior Automation Backend Engineer to join our team in Poland. This role is heavily focused on API testing (85%) with UI testing (15%) and requires strong expertise in Python and test automation. You will be responsible for designing, developing, and maintaining automation frameworks while ensuring the scalability and efficiency of our testing infrastructure.
Key Responsibilities:
Automation Strategy & Test Framework Development:
- Design and implement an automation testing strategy from scratch.
- Develop, enhance, and maintain test automation frameworks for API and UI testing.
- Ensure scalability and reusability of automation solutions across multiple projects.
Test Development & Execution:
- API Testing: Develop automated API tests using Python (must) and Request Module package.
- UI Testing: Build and maintain UI test cases using Playwright.
- Create and execute automated test scripts to validate functionality, performance, and security.
- Work with Jenkins for CI/CD automation and integrate tests into pipelines.
Continuous Integration & Deployment:
- Integrate test automation into the CI/CD pipelines, ensuring robust test coverage and automated reporting.
- Work closely with DevOps to manage test execution environments using Docker, Kubernetes.
Collaboration & Documentation:
- Writing test strategy and test plans
- Work cross-functionally with developers, QA, and DevOps teams to optimize the test process.
- Use Jira for documentation, task tracking, and bug reporting.
- Manage test cases in Xray (optional).
- Analyze logs and debug test failures in staging and production environments.
Required Qualifications & Experience:
✅ Must-Have:
- 5+ years of experience in test automation or a related role.
- Strong programming skills in Python (mandatory).
- Experience in writing tests documentation such as: design documents, test strategies and test plans.
- Extensive experience (85%) in API testing using Request Module.
- UI testing experience (15%) using Playwright.
- Hands-on experience with postman
- Hands-on experience with CI/CD pipelines (Jenkins preferred).
- Experience working with Docker & Kubernetes for test automation.
- Strong analytical and problem-solving skills.
- Experience with Jira for task and bug management.
- Task-oriented, independent, and proactive mindset.
✅ Nice to Have:
- Kafka experience (optional).
- Experience with Xray for test management (optional).
- Experience in AWS cloud services
-
· 32 views · 4 applications · 29d
Machine Learning Team Lead
Full Remote · Worldwide · 5 years of experience · B2 - Upper IntermediateWe’re seeking a Team Lead – Generative AI Engineer to lead a team of engineers in designing, developing, and deploying production-grade AI systems. This role is ideal for someone who is both a strong technical contributor and an experienced people...We’re seeking a Team Lead – Generative AI Engineer to lead a team of engineers in designing, developing, and deploying production-grade AI systems. This role is ideal for someone who is both a strong technical contributor and an experienced people leader—capable of driving architecture decisions, mentoring team members, and delivering innovative AI solutions at scale.
You will be responsible for guiding the end-to-end lifecycle of Generative AI applications, ensuring technical excellence, scalability, and alignment with business needs. This includes working across backend systems, RAG pipelines, prompt engineering, and cloud-native deployments.
Key Responsibilities
- Leadership & Team Management
- Lead and mentor a team of AI/ML engineers, fostering growth and technical excellence.
- Define and enforce coding standards, architectural patterns, and best practices.
- Collaborate with stakeholders to translate business needs into AI-driven solutions.
- Manage project timelines, technical risks, and team deliverables.
- Generative AI & Prompt Engineering
- Integrate and optimize applications using LLM provider APIs (OpenAI, Anthropic, etc.).
- Design prompts with advanced techniques (few-shot, chain-of-thought, chaining, context crafting).
- Implement safeguards (guardrails, structured output validation, injection protection).
- Architecture & Backend Development
- Build scalable backend services in .NET (C#) and Python, working with SQL and APIs.
- Develop and manage RAG pipelines, conversational AI systems, and summarization tools.
- Drive observability: tracing, logging, monitoring for LLM-powered systems.
- Evaluation & Optimization
- Benchmark and evaluate LLMs using custom datasets and automated testing.
- Oversee system reliability, performance tuning, caching, and optimization.
- Ensure solutions meet enterprise-grade standards for security and scalability.
Required Skills & Qualifications
- 5+ years of professional experience in Machine Learning / AI engineering.
- 1–2+ years hands-on experience in Generative AI application development.
- Proven leadership or team lead experience (mentoring, managing, or leading AI/ML engineers).
- Strong backend engineering skills in .NET (C#), SQL, and Python.
- Solid knowledge of LLM providers (OpenAI, Anthropic, etc.) and prompt engineering techniques.
- Experience with RAG pipelines, AI workflows, and productionizing LLM systems.
- Hands-on with Docker, Kubernetes, REST APIs, and Azure (AKS, ACR, containerized deployments).
- Excellent communication skills (English, written and spoken).
Preferred / Nice-to-Have
- Azure AI ecosystem: OpenAI, PromptFlow, Azure ML, AI Services.
- Familiarity with CosmosDB, KQL, Azure Log Analytics, App Insights.
- Experience with multiple LLM providers (Anthropic, Mistral, Cohere, etc.).
- Prompt caching, compression, and output validation strategies.
- Redis caching for performance optimization.
- Frontend experience with React and Next.js.
- Leadership & Team Management
-
· 92 views · 15 applications · 25d
Senior C++ Engineer
Full Remote · Worldwide · 5 years of experience · B2 - Upper IntermediateWe seek a Senior Core Engineer who is passionate about technology, performance, and scalability. The ideal candidate has extensive experience in a multitenant environment, handling high-scale distributed systems, and managing a large number of...We seek a Senior Core Engineer who is passionate about technology, performance, and scalability. The ideal candidate has extensive experience in a multitenant environment, handling high-scale distributed systems, and managing a large number of transactions per second. You will lead end-to-end performance improvements, from architecture to production, including design, configuration, coding, and deployment.
Responsibilities:
- Design and implement solutions to evaluate and enhance performance and scalability.
- Utilize monitoring and performance testing tools to diagnose, improve, and resolve performance issues
- Advocate for coding standards and best practices, providing guidance and mentorship to other software engineers
- Optimize and refactor existing system to improve performance and maintainability
- Debug and solve complex issues across various layers of the application, ensuring robustness and reliability of the system
- Develop and implement new features to enhance our products
- Server-side development, legacy code
Requirements:
- 4-5+ years of experience in C/C++ development, with a proven track record of delivering high-quality, scalable software solutions and a deep understanding of the language's strengths and weaknesses
- Experience with GoLang - 6 months
- Experience with cloud services, kubernetes, docker
- Experience in designing, developing, and maintaining back-end distributed systems, including architectures, data models, and communication protocols
- Proficiency in SQL, including complex queries and query optimization
- Strong problem-solving skills and the ability to identify and resolve software performance issues, including profiling, code analysis, and performance tuning
- Excitement for tackling performance optimization and refactoring of existing system
- Excellent debugging skills in complex systems, with experience using various tools such as debuggers, profilers, and log analysis tools
- Familiarity with various performance testing tools and writing unit tests
- Exceptional communication skills, with the ability to collaborate effectively and present complex concepts
- Proactive and self-motivated, with the ability to work both independently and as part of a team, prioritizing tasks effectively and meeting deadlines
- Proficient in English, with excellent written and verbal communication skills
- Someone open to new technologies, AI tools, to be up to date with recent trendy technologies.
-
· 187 views · 57 applications · 24d
Mid++ FS Engineer
Full Remote · Worldwide · 4 years of experience · B2 - Upper IntermediateKey Responsibilities Web Application Development: Architect, develop, and maintain responsive web applications using modern front-end and back-end frameworks. Clean Code & Testing: Write clean, efficient, and maintainable code; author unit, integration,...Key Responsibilities
- Web Application Development: Architect, develop, and maintain responsive web applications using modern front-end and back-end frameworks.
- Clean Code & Testing: Write clean, efficient, and maintainable code; author unit, integration, and end-to-end tests to ensure reliability.
- Data Management: Design and optimize database schemas; manage SQL (e.g., MySQL) and NoSQL (e.g., MongoDB) stores for performance, scalability, and reliability.
- API Integrations: Integrate with third-party APIs (social platforms, payment gateways, ad exchanges) and internal microservices.
- Collaboration & Reviews: Partner with UX/UI designers on user-centric features; conduct and participate in code reviews, driving continuous process improvements.
- Troubleshooting & Support: Diagnose and resolve production issues; monitor application health and implement robust error-handling.
Qualifications
- Experience: Minimum 3 years as a Full Stack Developer (or similar).
- Front-end: Proficient with HTML5, CSS3, JavaScript and at least one modern framework (e.g., React).
- Back-end: Strong in Node.js (TypeScript or JavaScript); familiarity with Python is a plus.
- Databases: Solid understanding of both relational (MySQL, PostgreSQL) and NoSQL (MongoDB) databases.
- Version Control: Daily use of Git; experience in branching strategies and pull-request workflows.
- Soft Skills: Excellent problem-solving, clear written and verbal communication, and a collaborative mindset in agile teams.
Preferred Qualifications
- Ad-Tech Experience: Prior work with advertising platforms, DSPs, or marketing automation.
- Social Media APIs: Hands-on with Facebook (Meta) API, Google Ads API, or similar.
- Cloud & Containers: Experience deploying to AWS, GCP, or Azure; containerization with Docker and orchestration with Kubernetes.
- Agile Methodologies: Comfort with Scrum or Kanban, continuous integration, and delivery practices.
-
· 62 views · 5 applications · 5d
Python Lead
Full Remote · Spain, Poland, Ukraine · 5 years of experience · B2 - Upper IntermediateWe are looking for a Senior Python Engineer with more than 5 years of experience: a Ukrainian living in Poland, with proven leadership experience, to join our growing engineering team. Requirements Expert-level Python knowledge with extensive...We are looking for a Senior Python Engineer with more than 5 years of experience: a Ukrainian living in Poland, with proven leadership experience, to join our growing engineering team.
Requirements- Expert-level Python knowledge with extensive hands-on development experience.
- Minimum 2 years of proven team management/leadership.
- Strong track record of delivering large-scale products.
- Experience with distributed systems, performance optimization, and heavy-load environments.
- Experience with Kubernetes (k8s) and modern DevOps practices.
-
· 225 views · 60 applications · 14d
Senior JAVA Engineer (Multithreading)
Full Remote · Worldwide · 7 years of experience · B2 - Upper IntermediateWhat You’ll Do: Design and develop core backend services in Java with a strong focus on performance and scalability. Build and maintain highly concurrent, multi-threaded systems handling millions of requests per day. Architect and implement features for...What You’ll Do:
- Design and develop core backend services in Java with a strong focus on performance and scalability.
- Build and maintain highly concurrent, multi-threaded systems handling millions of requests per day.
- Architect and implement features for high-throughput, low-latency applications.
- Optimize system performance and memory usage under heavy load.
- Collaborate with DevOps, Product, and QA to deliver reliable and robust solutions.
- Participate in code reviews, technical design sessions, and mentorship of junior developers.
- Contribute to improving the engineering culture and technical excellence across the team.
What You Bring:
- 6+ years of hands-on Java development experience.
- Deep understanding of multithreading, concurrency, and synchronization mechanisms in Java.
- Proven track record building and scaling high-load, distributed systems in production.
- Experience with microservices architecture, RESTful APIs, and messaging systems (Kafka, RabbitMQ, etc.).
- Familiarity with database technologies
- Solid architectural understanding of web applications and APIs
- Experience with concurrency – big advantage
- Experience with production mission-critical systems – advantage
- Good exposure with modern DevOps tools like Docker, Kubernetes, Helm, Shell Scripting, CI/CD – advantage
- Familiarity with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes) is a plus.
- Strong communication skills and a proactive, collaborative mindset.
Bonus Points:
- Experience contributing to open-source projects.
- Familiarity with JFrog products (Artifactory, Xray, etc.).
- Experience with CI/CD tools and DevOps pipelines
-
· 56 views · 8 applications · 4d
Python Expert (Kubernetes) (Ukrainian)
Full Remote · Worldwide · 8 years of experience · B2 - Upper IntermediateKey Responsibilities: Backend Development: Develop, optimize, and maintain robust backend applications using Python (Django is a plus). Microservices Architecture: Design and implement scalable, efficient microservices architectures to support business...Key Responsibilities:
- Backend Development: Develop, optimize, and maintain robust backend applications using Python (Django is a plus).
- Microservices Architecture: Design and implement scalable, efficient microservices architectures to support business needs.
- Cloud Solutions: Leverage AWS services (e.g., ECS, EKS, Lambda, S3, RDS) to design, develop, and deploy cloud-based applications.
- Kubernetes Management: Work with Kubernetes (K8s) to deploy and manage containerized applications ensuring smooth and efficient operations.
- Performance & Reliability: Ensure backend systems maintain optimal performance, reliability, and security to meet business and customer requirements.
- Collaboration & Strategy: Work closely with cross-functional teams to define system architecture and drive technical strategies for product development.
- Troubleshooting & Optimization: Identify and troubleshoot complex issues, applying solutions to improve system efficiency and reduce downtime.
Requirements:
- Experience: 7+ years of professional experience in software development, with a strong focus on backend technologies.
- Technical Skills:
- Proficiency in Python (Django experience is a bonus).
- In-depth understanding of Kubernetes (K8s) for container orchestration and management.
- Experience in developing and deploying cloud solutions using AWS services, including ECS, EKS, Lambda, S3, and RDS.
- Strong background in microservices architecture and distributed systems.
- Database Knowledge: Experience working with both relational and NoSQL databases.
- Problem-Solving: Strong debugging skills and a deep understanding of performance optimization techniques.
- Team Player: Ability to collaborate effectively with other developers, product managers, and engineers to ensure the success of key projects.
Preferred Qualifications:
- Knowledge of continuous integration and continuous delivery (CI/CD) pipelines.
- Experience with containerization tools like Docker.
- Familiarity with DevOps principles and practices
-
· 109 views · 40 applications · 3d
Senior Node.js Engineer
Full Remote · Countries of Europe or Ukraine · 6 years of experience · B2 - Upper IntermediateWhat You’ll Do Take full ownership of the backend GitHub repository, including CI/CD pipelines with GitHub Actions across two live environments. Lead the design, development, and maintenance of the backend using Node.js/TypeScript, Express, Swagger, AWS...What You’ll Do
- Take full ownership of the backend GitHub repository, including CI/CD pipelines with GitHub Actions across two live environments.
- Lead the design, development, and maintenance of the backend using Node.js/TypeScript, Express, Swagger, AWS SDK, Bull/Cron, and Salesforce CRM integration.
- Manage and supervise backend infrastructure on AWS (ECS containers, RDS databases, and Elasticache).
- Work closely with the project/product manager, development lead, frontend developers, and DevOps team to ensure smooth delivery and high-quality releases.
What We’re Looking For
- Node.js – high proficiency
- MS SQL – high proficiency
- Git – high proficiency
- Experience with GitHub Actions
- General understanding of AWS services
- Knowledge of authentication protocols (SAML, OAuth2, IdP, authentication tokens)
- Strong English communication skills (written and spoken)
- Excellent teamwork and collaboration skills
- Nice-to-have skills:
- Experience with C# and web technologies
Background in educational or gaming applications
The working schedule is from Sunday-Thursday
More -
· 52 views · 25 applications · 11d
Senior FS Engineer
Full Remote · Worldwide · 5 years of experience · B2 - Upper IntermediateRequired Skills • PHP 7.4+ - Backend development • PostgreSQL - Database design and optimization • HTML5/CSS3 - Frontend development • Vanilla JavaScript - Client-side functionality • RESTful APIs - API development with JSON • Composer - PHP...Required Skills
• PHP 7.4+ - Backend development
• PostgreSQL - Database design and optimization
• HTML5/CSS3 - Frontend development
• Vanilla JavaScript - Client-side functionality
• RESTful APIs - API development with JSON
• Composer - PHP dependency management Key Technologies
• Mapping: Leaflet.js for geographic visualization
• Charts: Chart.js for data visualization
• Authentication: Google OAuth integration
• Architecture: Multi-tenant with role-based access
• Server: Nginx + Apache environment
Responsibilities
• Build security dashboards and interactive maps
• Develop RESTful APIs for security data
• Implement secure authentication systems
• Maintain multi-tenant architecture
• Follow security best practices (OWASP)
Experience
• 3+ years PHP development
• 2+ years PostgreSQL experience
• Understanding of cybersecurity concepts
• Experience with mapping/visualization libraries preferred
• Work with Cursor
• 2 years Python scripting ImpactWork on cutting-edge security technology that protects organizations from cyber threats while using modern web development practices.
More -
· 34 views · 2 applications · 11d
Data Scientist
Full Remote · Countries of Europe or Ukraine · 4 years of experience · B2 - Upper IntermediateWe are seeking an experienced Data Scientist with expertise in Large Language Models (LLMs) such as GPT, Claude, and related technologies to join our team in Ukraine. The ideal candidate will have a strong background in natural language processing (NLP),...We are seeking an experienced Data Scientist with expertise in Large Language Models (LLMs) such as GPT, Claude, and related technologies to join our team in Ukraine. The ideal candidate will have a strong background in natural language processing (NLP), machine learning, and deep learning models. They will play a critical role in developing and deploying cutting-edge LLM applications to drive innovation across our product lines.
Responsibilities:
- Design, develop and optimize Large Language Models for various NLP tasks such as text generation, summarization, translation, and question-answering
- Conduct research and experiments to push the boundaries of LLM capabilities and performance
- Collaborate with cross-functional teams (engineering, product, research) to integrate LLMs into product offerings
- Develop tools, pipelines and infrastructure to streamline LLM training, deployment and monitoring
- Analyze and interpret model outputs, investigate errors/anomalies, and implement strategies to improve accuracy
- Stay current with the latest advancements in LLMs, NLP and machine learning research
- Communicate complex technical concepts to both technical and non-technical stakeholders
Requirements:
- MS or PhD degree in Computer Science, Data Science, AI, or a related quantitative field
- 4+ years of hands-on experience developing and working with deep learning models, especially in NLP/LLMs
- Expert knowledge of Python, PyTorch, TensorFlow, and common deep learning libraries
- Strong understanding of language models, attention mechanisms, transformers, sequence-to-sequence modeling
- Experience training and fine-tuning large language models
- Proficiency in model deployment, optimization, scaling and serving
- Excellent problem-solving, analytical and quantitative abilities
- Strong communication skills to present technical information clearly
- Ability to work collaboratively in a team environment
Fluency in Ukrainian and English
Preferred:
- Research experience in LLMs, NLP, machine learning
- Experience working with multi-modal data (text, image, audio)
- Knowledge of cloud platforms like AWS, GCP for model training
- Understanding of MLOps and production ML workflows
- Background in information retrieval, knowledge graphs, reasoning
-
· 86 views · 12 applications · 10d
Senior C++ Engineer
Full Remote · Armenia, Poland, Ukraine · 5 years of experience · B2 - Upper IntermediateWe seek a Senior C++ Engineer who is passionate about technology, performance, and scalability. The ideal candidate has extensive experience in a multitenant environment, handling high-scale distributed systems, and managing a large number of transactions...We seek a Senior C++ Engineer who is passionate about technology, performance, and scalability. The ideal candidate has extensive experience in a multitenant environment, handling high-scale distributed systems, and managing a large number of transactions per second. You will lead end-to-end performance improvements, from architecture to production, including design, configuration, coding, and deployment.
Responsibilities:
- Design and implement solutions to evaluate and enhance performance and scalability.
- Utilize monitoring and performance testing tools to diagnose, improve, and resolve performance issues
- Advocate for coding standards and best practices, providing guidance and mentorship to other software engineers
- Optimize and refactor existing system to improve performance and maintainability
- Debug and solve complex issues across various layers of the application, ensuring robustness and reliability of the system
- Develop and implement new features to enhance our products
Server-side development, legacy code
Requirements:
- 4-5+ years of experience in C/C++ development, with a proven track record of delivering high-quality, scalable software solutions and a deep understanding of the language's strengths and weaknesses
- Experience with GoLang - 6 months
- Experience with cloud services, kubernetes, docker
- Experience in designing, developing, and maintaining back-end distributed systems, including architectures, data models, and communication protocols
- Proficiency in SQL, including complex queries and query optimization
- Strong problem-solving skills and the ability to identify and resolve software performance issues, including profiling, code analysis, and performance tuning
- Excitement for tackling performance optimization and refactoring of existing system
- Excellent debugging skills in complex systems, with experience using various tools such as debuggers, profilers, and log analysis tools
- Familiarity with various performance testing tools and writing unit tests
- Exceptional communication skills, with the ability to collaborate effectively and present complex concepts
- Proactive and self-motivated, with the ability to work both independently and as part of a team, prioritizing tasks effectively and meeting deadlines
- Proficient in English, with excellent written and verbal communication skills
- Someone open to new technologies, AI tools, to be up to date with recent trendy technologies.
-
· 68 views · 19 applications · 9d
Senior FS Engineer to $6000
Full Remote · Armenia, Poland · 8 years of experience · B2 - Upper IntermediateThe company shapes the future of autonomous AI agents for developers. Work with AI engineers to build tools that enhance coding workflows, automate tasks, and boost productivity. Be a part of the next AI-powered development tools redefining software...The company shapes the future of autonomous AI agents for developers. Work with AI engineers to build tools that enhance coding workflows, automate tasks, and boost productivity.
Be a part of the next AI-powered development tools redefining software engineering.Collaborate with top-tier engineers and AI specialists.Solve complex challenges in a fast-paced, growing company.
Our tech stack:React, TypeScript, Python, Postgres, Redis, AWS (leveraging its services extensively).
Responsibilities:You’ll play a key role in designing and developing software, balancing backend and frontend development. Responsibilities include architecting scalable backend services, optimizing cloud-based solutions, and building interactive UI components and IDE plugins. Solve challenges like parsing large codebases, integrating AI assistants, and optimizing performance.
Requirements:- 8+ years in full-stack engineering, with strong backend and frontend experience.
- Frontend: Deep expertise in React, TypeScript, and modern frontend architectures.
- At least 4 small fast growing customers / companies.
- Hands on experience with AWS and cloud services.
Advantage:
- Use AI-powered dev tools in your day-to-day workflow.
- Experience with Python or NodeJS
- Experience working with CI/CD pipelines, automated testing, and modern development workflows.
- Experience with Infrastructure as Code (IAC) tools such as Terraform or Pulumi.
Why join us?- Be a part of the next AI-powered development tools redefining software engineering.
- Collaborate with top-tier engineers and AI specialists.
- Solve complex challenges in a fast-paced, growing company.
- Enjoy a fun work environment, and exciting opportunities as we rapidly expand.
- Gain exposure to cutting-edge tech while we expand weekly.
We are waiting for your CV :)
More
- 1
- 2